Abag holds 12 red marbles, 11 green marbles, 17 blue marbles, and 5 yellow marbles. what is the probability that you will not choose a blue marble?

Step-by-step explanation:

Given : The total number of marbles =

The number of blue marbles = 17

Then, the number of marbles except blue =

Then, the probability that you will not choose a blue marble is given by :-

Hence, the probability that you will not choose a blue marble =

it costs $20 to interview each person for a survey. find the cost to obtain a +- 3% margin of error.

step-by-step explanation:

copy and paste, put it in google

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.